The artwork Voice Cirlce is an algorithmic composition generated in real time through code, exploring the relationship between reality and perception. Its core structure consists of an endless flow of black circles appearing successively, pulsing in a continuous rhythm, creating the illusion of an empty, silent space. However, the piece is not static. When sound enters its digital world through the computer’s microphone, reality is disrupted. The circles born in that moment turn colorful, transforming the screen into a vibrant, pulsating canvas. The monochrome simplicity of the work gives way to a dynamic visual experience, where sound becomes the driving force behind the transition from illusion to reality. Contrast lies at the heart of this composition: black represents emptiness, the illusion of a static state, while color is revelation, proof that something lies beneath the repetition. The artwork invites the viewer to experiment with their own voice, questioning whether reality is objective or shaped by their presence and actions.